Trusts in Canadian Estate Planning 2025

A complete overview of how trusts work in Canada — types, tax rules, common uses, and when a trust belongs in your estate plan.

A trust is a legal arrangement where one person (the trustee) holds and manages assets for the benefit of another person or persons (the beneficiaries), according to the terms set by the person who created the trust (the settlor). In Canadian estate planning, trusts provide flexibility, asset protection, tax planning, and control over how wealth is distributed across generations.

How a Trust Works

Three parties are involved in any trust:

The same person can sometimes fill multiple roles (e.g., a parent can be both settlor and trustee), subject to legal limitations.

The Two Main Categories: Inter Vivos vs. Testamentary

FeatureInter Vivos (Living) TrustTestamentary Trust
When createdDuring settlor's lifetimeAt death, through the will
When assets transferImmediately upon creationAfter death, through estate administration
Tax rateTop marginal rate (same as individual high-income)Graduated rates for Qualified Disability Trusts and Graduated Rate Estates (first 36 months)
ProbateAssets avoid probateAssets pass through estate first, then to trust
Common usesProbate avoidance, creditor protection, incapacity planningMinor children, disabled beneficiaries, blended families, spouses

Common Types of Trusts in Estate Planning

Spousal Trust

A testamentary trust that holds assets for a surviving spouse during their lifetime, with the remaining assets passing to other beneficiaries (often children) at the spouse's death. Used in blended families to provide income for the surviving spouse while ensuring assets ultimately pass to the testator's own children.

Alter Ego Trust

An inter vivos trust available to Canadians age 65+. The settlor transfers assets to the trust on a tax-deferred (rollover) basis. During the settlor's lifetime, they are the sole beneficiary. At death, assets pass to named beneficiaries outside the estate — avoiding probate. Popular for Ontario residents with large estates given the 1.5% probate fee.

Joint Partner Trust

Similar to an alter ego trust but for couples. Both spouses are beneficiaries during their lifetimes. Assets pass outside the estate at the second death. Available to couples age 65+.

Henson Trust

A discretionary trust for beneficiaries with disabilities, designed to preserve their eligibility for provincial disability benefits (like ODSP in Ontario). The trustee has full discretion over distributions — no beneficiary entitlement that could disqualify them from government assistance. See our dedicated Henson Trust guide.

Family Trust (Discretionary Trust)

An inter vivos trust with multiple family members as beneficiaries. The trustee has discretion to allocate income among beneficiaries — allowing income splitting to reduce overall family tax burden. Used extensively by business owners.

Testamentary Trust for Minor Children

Created through the will to hold assets for minor children until they reach a specified age (e.g., 25). The trustee manages and distributes funds for education, health, and welfare. Prevents children from receiving a large inheritance at 18 with no guidance.

Tax Treatment of Trusts in Canada

Trusts are generally taxed as individuals — but at the top marginal rate on all income retained in the trust. Key rules:

21-year rule: This requires proactive planning. Trustees should consider distributing appreciated assets to beneficiaries (who inherit the ACB) before the 21-year anniversary to avoid triggering a large deemed gain inside the trust.

When Does a Trust Make Sense?

Cost and Complexity of Trusts

Trusts require:

The cost is justified for moderate to large estates — but for simple estates, the overhead may outweigh the benefits.

Simplify Your Financial Life — Start with Free Banking

Part of good estate planning is keeping your financial accounts simple. KOHO's no-fee account is easy to manage and easy to include in your estate plan. Use code 45ET55JSYA for a bonus.

Get KOHO Free — Use Code 45ET55JSYA

Related guides: Inter Vivos Trusts | Testamentary Trusts | Henson Trust | Estate Planning Guide